fkie_cve-2006-0381
Vulnerability from fkie_nvd
Published
2006-01-25 22:03
Modified
2025-04-03 01:03
Severity ?
Summary
A logic error in the IP fragment cache functionality in pf in FreeBSD 5.3, 5.4, and 6.0, and OpenBSD, when a 'scrub fragment crop' or 'scrub fragment drop-ovl' rule is being used, allows remote attackers to cause a denial of service (crash) via crafted packets that cause a packet fragment to be inserted twice.
References
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:o:freebsd:freebsd:5.3:*:*:*:*:*:*:*",
"matchCriteriaId": "D8A80E6A-6502-4A33-83BA-7DCC606D79AA",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:5.3:release:*:*:*:*:*:*",
"matchCriteriaId": "0D6428EB-5E1A-41CB-979C-4C9402251D8B",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:5.3:releng:*:*:*:*:*:*",
"matchCriteriaId": "2DCA9879-C9F5-475A-8EC9-04D151001C8D",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:5.3:stable:*:*:*:*:*:*",
"matchCriteriaId": "0A94132F-4C47-49CC-B03C-8756613E9A38",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:5.4:pre-release:*:*:*:*:*:*",
"matchCriteriaId": "46A60ED5-1D92-4B40-956F-D1801CAB9039",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:5.4:release:*:*:*:*:*:*",
"matchCriteriaId": "3F629879-66F0-427B-86D8-D740E0E3F6E8",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:5.4:releng:*:*:*:*:*:*",
"matchCriteriaId": "C89129C5-A1DB-4018-B43A-C60C8E650080",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:6.0:release:*:*:*:*:*:*",
"matchCriteriaId": "CCE4F2E6-2286-4D87-ADD7-7E999B4E5620",
"vulnerable": true
},
{
"criteria": "cpe:2.3:o:freebsd:freebsd:6.0:stable:*:*:*:*:*:*",
"matchCriteriaId": "C07C3BEF-8D6A-4F23-96DE-AFE4369D08EF",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A logic error in the IP fragment cache functionality in pf in FreeBSD 5.3, 5.4, and 6.0, and OpenBSD, when a \u0027scrub fragment crop\u0027 or \u0027scrub fragment drop-ovl\u0027 rule is being used, allows remote attackers to cause a denial of service (crash) via crafted packets that cause a packet fragment to be inserted twice."
}
],
"id": "CVE-2006-0381",
"lastModified": "2025-04-03T01:03:51.193",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
]
},
"published": "2006-01-25T22:03:00.000",
"references": [
{
"source": "secteam@freebsd.org",
"tags": [
"Patch"
],
"url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-06:07.pf.asc"
},
{
"source": "secteam@freebsd.org",
"url": "ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2006-004.txt.asc"
},
{
"source": "secteam@freebsd.org",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/18609"
},
{
"source": "secteam@freebsd.org",
"url": "http://securitytracker.com/id?1015542"
},
{
"source": "secteam@freebsd.org",
"url": "http://www.openbsd.org/cgi-bin/cvsweb/src/sys/net/pf_norm.c.diff?r1=1.103\u0026r2=1.104"
},
{
"source": "secteam@freebsd.org",
"url": "http://www.osvdb.org/22732"
},
{
"source": "secteam@freebsd.org",
"url": "http://www.securityfocus.com/bid/16375"
},
{
"source": "secteam@freebsd.org",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/24337"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-06:07.pf.asc"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2006-004.txt.asc"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Vendor Advisory"
],
"url": "http://secunia.com/advisories/18609"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://securitytracker.com/id?1015542"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.openbsd.org/cgi-bin/cvsweb/src/sys/net/pf_norm.c.diff?r1=1.103\u0026r2=1.104"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.osvdb.org/22732"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "http://www.securityfocus.com/bid/16375"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/24337"
}
],
"sourceIdentifier": "secteam@freebsd.org",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "NVD-CWE-Other"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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